Required Tools And Accessories; Special Features Of The Avantgarde Clt; Maintenance Schedule - Otto Bock Avantgarde CV Service Manual

All instructions concerning the adjustment of the parts installed are included in the Instructions for Use (qualified per­
sonnel) – order number 647G585.

3.2 Required Tools and Accessories

The following tools are required in order to perform the service work:
• Reversible ratchet handle wrench and sockets (sizes: 8 – 24)
• Torque wrench (measurement range: 5 – 50 Nm)
• Wrench (size: 8 – 24)*
• Allen wrench (size: 2.5 – 6)**
• Screwdriver (blade width: 2.5/3.5/5 mm)
• Phillips head screwdriver (size: 2)
• Hammer (approx. 300 g); plastic hammer
• Pliers: cutting pliers, combination pliers, snap ring pliers
• Pin punch, ø 3/4/5/6 mm
• Drill/twist drill ø 3.2/5/5.2/6 mm
• Stanley knife with sickle hooked blade and standard blade
• Tyre mounting levers and inner tube repair kit*
• Workbench and vice with plastic jaws and rubber insert
• Measurement equipment: rule, spirit level
• Liquid thread locker, "medium" and "strong"
* Included in the tool set 481C08=ST010
** Size 3 – 6 included in the tool set 481C08=ST010

3.3 Special features of the Avantgarde CLT

Lightweight construction was strictly applied in the design of the Avantgarde CLT ultra-light active wheelchair. This
necessitates the greatest possible care during adjustment.
In particular the tightening torques for the bolts of high-strength aluminium alloy must be strictly observed (see table).
Bolt diameter (mm)
6
8
Before re-assembly and re-use of the aluminium bolts, inspect the threads for damage. We recommend that new alu­
minium bolts are used at each (re-)assembly.
Use a liquid bolt locking compound on the aluminium bolts (e.g. Loctite 241

3.4 Maintenance Schedule

Maintenance schedule
Item Area
SN:
A Frame
Frame accessories
B Foot rests
Foot rest accessories
02/2011
Maximum torque for aluminium bolts (Nm)
5.5
13
Type of wheelchair:
Inspection (checklist)
1. Function/setting
(depending on equipment)
Frame
Anti-tipper
Crutch holder
Tip-assist
Crutch holder
Frame pad
Folding mechanism
Lower leg length setting
Angle adjustment
Plastic plate
Lateral heel blocks
®
).
Customer:
2. Inspected for dam­
age/deformation
x
x
x
x
x
x
x
x
x
x
x
Service Work
3. Screw connections
inspected
x
x
x
x
x
x
x
x
x
x
11